Intellectual Property India Publishes Patent Application for System And Method For Multimodal Physical Unclonable Function Authentication Using Perovskite Nanoparticle Network

MUMBAI, India, Oct. 26 -- Intellectual Property India has published a patent application (202611114493 A) filed by Indian Institute Of Technology Delhi on September 24, 2026, for System And Method For Multimodal Physical Unclonable Function Authentication Using Perovskite Nanoparticle Network.

Inventors include Ray, Nirat; Mishra, Partha; and Manna, Aditi.

The application for the patent was published on October 23, 2026, under issue no. 43/2026.

Abstract: Disclosed herein is a multimodal physical unclonable function (PUF) authentication system (100) and method (800) using a perovskite nanoparticle network (106) having an antisolvent-modified interparticle structure (708). The method comprises acquiring an optical response and an electric...